[go: up one dir, main page]

GB1242717A - Wound dressings - Google Patents

Wound dressings

Info

Publication number
GB1242717A
GB1242717A GB3479168A GB3479168A GB1242717A GB 1242717 A GB1242717 A GB 1242717A GB 3479168 A GB3479168 A GB 3479168A GB 3479168 A GB3479168 A GB 3479168A GB 1242717 A GB1242717 A GB 1242717A
Authority
GB
United Kingdom
Prior art keywords
layer
fibres
july
wound dressing
batt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3479168A
Inventor
Carl Freudenberg
Helmut Fabricius
Hans Erich Freudenberg
Kurt Kraft
Otto Schildhauer
Peter Wentzler
Hermann Freudenberg
Dieter Freudenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of GB1242717A publication Critical patent/GB1242717A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Materials For Medical Uses (AREA)

Abstract

1,242,717. Laminated wound dressing. CARL FREUDENBERG. 22 July, 1968 [22 July, 1967], No. 34791/68. Heading B5N. [Also in Division A5] A process for making a laminated wound dressing comprises needling a composite batt comprising a layer of polypropylene fibres and a layer of absorbent fibres and calendering the batt at a temperature of from 130‹ C. up to below 166‹ C. The absorbent layer may be of cotton or viscose fibres and may be covered by a protective layer or porous fabric or film with an overhanging portion coated with adhesive.
GB3479168A 1967-07-22 1968-07-22 Wound dressings Expired GB1242717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053035 1967-07-22

Publications (1)

Publication Number Publication Date
GB1242717A true GB1242717A (en) 1971-08-11

Family

ID=7105945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3479168A Expired GB1242717A (en) 1967-07-22 1968-07-22 Wound dressings

Country Status (2)

Country Link
DE (1) DE1642025A1 (en)
GB (1) GB1242717A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427816A1 (en) * 1978-06-09 1980-01-04 Colgate Palmolive Co
EP0049319A1 (en) * 1980-09-30 1982-04-14 Firma Carl Freudenberg Wound compress
WO2001034079A1 (en) * 1999-11-10 2001-05-17 Pro-Tex Capillary Dressings Limited Dressing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077034B1 (en) * 1981-10-09 1985-05-02 Rauscher & Co. Verbandstoff- und Wattefabriken Absorbent wound dressing
DE3213673A1 (en) * 1982-04-14 1983-10-27 Karl Otto Braun Kg, 6759 Wolfstein WOUND TEXTILE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427816A1 (en) * 1978-06-09 1980-01-04 Colgate Palmolive Co
EP0049319A1 (en) * 1980-09-30 1982-04-14 Firma Carl Freudenberg Wound compress
WO2001034079A1 (en) * 1999-11-10 2001-05-17 Pro-Tex Capillary Dressings Limited Dressing
GB2356145B (en) * 1999-11-10 2004-07-28 Mas Mfg Ltd Dressing
US7112712B1 (en) 1999-11-10 2006-09-26 Protex Healthcare (Uk) Limited Dressing

Also Published As

Publication number Publication date
DE1642025A1 (en) 1971-06-16

Similar Documents

Publication Publication Date Title
ES296120A1 (en) Procedure for manufacturing a laminate aglutinated and non-tissue product (Machine-translation by Google Translate, not legally binding)
GB1063066A (en) Non-adherent dressing
GB1100485A (en) Non-adherent dressing manufacture
ATE16346T1 (en) FILM DRESSING WITH TEXTILE BACKING.
GB1224009A (en) Wound dressings
GB1245527A (en) Improvements in or relating to bonded fibrous sheet material
GB1333602A (en) Non-woven fabrics
GB863875A (en) Improved metallized wound dressing
GB1018503A (en) Air filtering blanket for an air filtering system
GB1242717A (en) Wound dressings
ES256634A1 (en) Improvements in or relating to non-woven textile webs
GB1289921A (en)
GB750849A (en) Improvements in surgical dressings
GB1177619A (en) Surgical Dressing Method of Producing the Same.
GB1121770A (en) New leather substitute
GB1139444A (en) Adhesive strip dressing
GB898078A (en) Non-woven fabric or wadding
GB1393566A (en) Apparatus for transporting photographic film
GB1268545A (en) Bandages comprising a thermoplastic material
GB1222502A (en) Coated non-woven fabrics
CA567012A (en) Non-woven fibrous web bonded with butadiene-acrylonitrile copolymer
CA521658A (en) Felted cotton fiber textile materials and methods
FR2258188A1 (en) Surgical dressing using cheap absorbent wadding - completely wrapped within folded backing sheet of textile gauze
GB946449A (en) A method of making non-woven fabrics
ES376903A1 (en) Multilayered spun web